Functional Description

Specifications

Operating Air Pressure

25 - 90 PSI

Range

 

Maximum Air Pressure

90 PSI

Air Inlet

1/4” -18 NPS

Air Consumption

7 CFM @ 25 PSI

 

4 mm (5/32”)

Nozzle Size

6 mm (15/64”)

 

8 mm (5/16”)

Hopper Capacity

1.5 gal

Initial Tool Set Up/

Assembly

Read the entire Important Safety Information section at the beginning of this manual including all text under subheadings therein before set up or use of this product.

Note: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagram near the end of this manual.

Unpacking

When unpacking, check to make sure that the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight Tools at the number shown throughout the manual as soon as possible.

This air tool may be shipped with a protective plug covering the air inlet. Remove this plug before set up.

Air Supply

To prevent explosion:

Use only clean, dry, regulated, compressed air to power this tool. Do not use oxygen, carbon dioxide, combustible gases, or any other bottled gas as a power source for this tool.

Note: The use of an in-line air and water separator installed between the filter and the regulator is recommended.

1.Attach an air hose to the compres- sor’s air outlet. Connect the air hose to the air inlet of the tool. Other com- ponents, such as a connector and quick coupler, will make operation more efficient, but are not required.

WARNING! To prevent serious

injury from accidental operation:

Do not install a female quick coupler on the tool. Such a coupler contains an air valve that will allow the air tool to retain pressure and

SKU 66103

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 66103 Functional Description, Initial Tool Set Up Assembly, Specifications, Unpacking, Air Supply